UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sEOPVhHZWOpNyQGVcnbkc8uPxwuhLDuSGe/+iGTdAko=' 
WHERE 
  key_id = '33ec744800b9e3c2817dad93e4fb3855a24ddf13c78d079aadc24192c784a97c' 
  AND (
    token = 'sEOPVhHZWOpNyQGVcnbkc8uPxwuhLDuSGe/+iGTdAko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )